feat: Locale && Plugin

Merge pull request #141 from xx45/feature/iamkun Locale && Plugin update

.eslintrc.json

@@ -24,6 +24,21 @@
     ],
     "func-names": [
       0
+    ],
+    "import/no-extraneous-dependencies": [
+      0
+    ],
+    "import/no-unresolved": [
+      2,
+      {
+        "ignore": [
+          "dayjs"
+        ]
+      }
+    ],
+    "import/extensions": [
+      2,
+      "ignorePackages"
     ]
   }
 }

.gitignore

@@ -12,5 +12,10 @@ package-lock.json
 # jest
 coverage
 
-# dist
-dist
+# build
+locale
+plugin
+dayjs.min.js
+
+#dev
+demo.js

.npmignore

@@ -10,4 +10,9 @@ yarn.lock
 package-lock.json
 
 # jest
-coverage
+coverage
+
+# dev
+src
+test
+build

README.md

@@ -17,9 +17,13 @@ English | [简体中文](./README.zh-CN.md)
             src="https://img.shields.io/codecov/c/github/xx45/dayjs/master.svg?style=flat-square" alt="Codecov"></a>
     <a href="https://github.com/xx45/dayjs/blob/master/LICENSE"><img
             src="https://img.shields.io/npm/l/dayjs.svg?style=flat-square" alt="License"></a>
+    <br>
+    <a href="https://saucelabs.com/u/dayjs">
+        <img width="750" src="https://user-images.githubusercontent.com/17680888/40040137-8e3323a6-584b-11e8-9dba-bbe577ee8a7b.png" alt="Sauce Test Status">
+    </a>
 </p>
 
-> Day.js is a minimalist JavaScript library for modern browsers with a largely Moment.js-compatible API. If you use Moment.js, you already know how to use Day.js.
+> Day.js is a minimalist JavaScript library that parse, validate, manipulate, and display dates and times for modern browsers with a largely Moment.js-compatible API. If you use Moment.js, you already know how to use Day.js.
 
 ```js
 dayjs().startOf('month').add(1, 'day').set('year', 2018).format('YYYY-MM-DD HH:mm:ss');

README.zh-CN.md

@@ -16,6 +16,10 @@
             src="https://img.shields.io/codecov/c/github/xx45/dayjs/master.svg?style=flat-square" alt="Codecov"></a>
     <a href="https://github.com/xx45/dayjs/blob/master/LICENSE"><img
             src="https://img.shields.io/npm/l/dayjs.svg?style=flat-square" alt="License"></a>
+    <br>
+    <a href="https://saucelabs.com/u/dayjs">
+        <img width="750" src="https://user-images.githubusercontent.com/17680888/40040137-8e3323a6-584b-11e8-9dba-bbe577ee8a7b.png" alt="Sauce Test Status">
+    </a>
 </p>
 
 > Day.js 是一个轻量的 JavaScript 时间日期处理库，和 Moment.js 的 API 设计保持完全一样. 如果你曾经用过 Moment.js, 那么你已经知道如何使用  Day.js

build/index.js

@@ -0,0 +1,45 @@
+const rollup = require('rollup')
+const configFactory = require('./rollup.config')
+const fs = require('fs')
+const util = require('util')
+const path = require('path')
+
+const { promisify } = util
+
+const promisifyReadDir = promisify(fs.readdir)
+
+const formatName = n => n.replace(/\.js/, '').replace('-', '_')
+
+async function build(option) {
+  const bundle = await rollup.rollup(option.input)
+  await bundle.write(option.output)
+}
+
+(async () => {
+  try {
+    const locales = await promisifyReadDir(path.join(__dirname, '../src/locale'))
+    locales.forEach((l) => {
+      build(configFactory({
+        input: `./src/locale/${l}`,
+        fileName: `./locale/${l}`,
+        name: `dayjs_locale_${formatName(l)}`
+      }))
+    })
+
+    const plugins = await promisifyReadDir(path.join(__dirname, '../src/plugin'))
+    plugins.forEach((l) => {
+      build(configFactory({
+        input: `./src/plugin/${l}`,
+        fileName: `./plugin/${l}`,
+        name: `dayjs_plugin_${formatName(l)}`
+      }))
+    })
+
+    build(configFactory({
+      input: './src/index.js',
+      fileName: './dayjs.min.js'
+    }))
+  } catch (e) {
+    console.error(e) // eslint-disable-line no-console
+  }
+})()

build/rollup.config.js

@@ -0,0 +1,28 @@
+const babel = require('rollup-plugin-babel')
+const uglify = require('rollup-plugin-uglify')
+
+module.exports = (config) => {
+  const { input, fileName, name } = config
+  return {
+    input: {
+      input,
+      external: [
+        'dayjs'
+      ],
+      plugins: [
+        babel({
+          exclude: 'node_modules/**'
+        }),
+        uglify()
+      ]
+    },
+    output: {
+      file: fileName,
+      format: 'umd',
+      name: name || 'dayjs',
+      globals: {
+        dayjs: 'dayjs'
+      }
+    }
+  }
+}

karma.sauce.conf.js

@@ -82,14 +82,15 @@ module.exports = function (config) {
     basePath: '',
     frameworks: ['jasmine'],
     files: [
-      'dist/*.js',
+      'dayjs.min.js',
       'test/*spec.js'
     ],
     reporters: ['dots', 'saucelabs'],
     port: 9876,
     colors: true,
     logLevel: config.LOG_DEBUG,
     sauceLabs: {
+      // build: 'Manual',
       testName: 'Day.js'
     },
     captureTimeout: 200000, // try fix ios timeout

package.json

@@ -1,28 +1,39 @@
 {
   "name": "dayjs",
   "version": "0.0.0-development",
-  "description": "2KB immutable date library alternative to Moment.js with the same modern API ",
-  "main": "dist/dayjs.min.js",
+  "description": "2KB immutable date time library alternative to Moment.js with the same modern API ",
+  "main": "dayjs.min.js",
   "types": "index.d.ts",
   "scripts": {
     "test": "jest",
-    "lint": "./node_modules/.bin/eslint src/* test/*",
-    "build": "BABEL_ENV=build rollup -c",
+    "lint": "./node_modules/.bin/eslint src/* test/* build/*",
+    "build": "BABEL_ENV=build node build",
     "sauce": "npx karma start karma.sauce.conf.js",
     "test:sauce": "npm run sauce -- 0 && npm run sauce -- 1 && npm run sauce -- 2  && npm run sauce -- 3",
-    "gzip-size": "gzip-size ./dist/*.min.js"
+    "gzip-size": "gzip-size dayjs.min.js"
   },
   "pre-commit": [
     "lint"
   ],
   "jest": {
+    "roots": [
+      "test"
+    ],
     "testRegex": "test/(.*?/)?.*test.js$",
     "coverageDirectory": "./coverage/",
     "collectCoverage": true,
     "collectCoverageFrom": [
       "src/**/*"
     ]
   },
+  "release": {
+    "prepare": [
+      {
+        "path": "@semantic-release/changelog"
+      },
+      "@semantic-release/git"
+    ]
+  },
   "keywords": [
     "dayjs",
     "date",

src/constant.js

@@ -21,12 +21,15 @@ export const Q = 'quarter'
 export const Y = 'year'
 export const DATE = 'date'
 
-export const WEEKDAYS = 'Sunday.Monday.Tuesday.Wednesday.Thursday.Friday.Saturday'.split('.')
-export const MONTHS = 'January.February.March.April.May.June.July.August.September.October.November.December'.split('.')
-
 export const FORMAT_DEFAULT = 'YYYY-MM-DDTHH:mm:ssZ'
 
 // regex
 export const REGEX_PARSE = /^(\d{4})-?(\d{1,2})-?(\d{1,2})(.*?(\d{1,2}):(\d{1,2}):(\d{1,2}))?.?(\d{1,3})?$/
 export const REGEX_FORMAT = /\[.*?\]|Y{2,4}|M{1,4}|D{1,2}|d{1,4}|H{1,2}|h{1,2}|a|A|m{1,2}|s{1,2}|Z{1,2}|SSS/g
 
+export const en = {
+  name: 'en',
+  weekdays: 'Sunday_Monday_Tuesday_Wednesday_Thursday_Friday_Saturday'.split('_'),
+  months: 'January_February_March_April_May_June_July_August_September_October_November_December'.split('_')
+}
+

src/index.js

@@ -1,10 +1,9 @@
 import * as C from './constant'
-import * as U from './utils'
-import en from './locale/en'
+import U from './utils'
 
 let L = 'en' // global locale
 const Ls = {} // global loaded locale
-Ls[L] = en
+Ls[L] = C.en
 
 const isDayjs = d => d instanceof Dayjs // eslint-disable-line no-use-before-define
 

src/locale/es.js

@@ -1,5 +1,12 @@
-export default {
+import dayjs from 'dayjs'
+
+const locale = {
   name: 'es',
-  weekdays: ['Domingo', 'Lunes', 'Martes', 'Miércoles', 'Jueves', 'Viernes', 'Sábado'],
-  months: ['Enero', 'Febrero', 'Marzo', 'Abril', 'Mayo', 'Junio', 'Julio', 'Agosto', 'Septiembre', 'Octubre', 'Noviembre', 'Diciembre']
+  weekdays: 'Domingo_Lunes_Martes_Miércoles_Jueves_Viernes_Sábado'.split('_'),
+  months: 'Enero_Febrero_Marzo_Abril_Mayo_Junio_Julio_Agosto_Septiembre_Octubre_Noviembre_Diciembre'.split('_'),
+  ordinal: n => `${n}º`
 }
+
+dayjs.locale(locale, null, true)
+
+export default locale

src/locale/zh-cn.js

@@ -0,0 +1,12 @@
+import dayjs from 'dayjs'
+
+const locale = {
+  name: 'zh-cn',
+  weekdays: '星期日_星期一_星期二_星期三_星期四_星期五_星期六'.split('_'),
+  months: '一月_二月_三月_四月_五月_六月_七月_八月_九月_十月_十一月_十二月'.split('_'),
+  ordinal: n => n
+}
+
+dayjs.locale(locale, null, true)
+
+export default locale

src/plugin/advancedFormat.js

@@ -29,3 +29,4 @@ export default (o, c, d) => { // locale needed later
     return oldFormat.bind(this)(result, locale)
   }
 }
+

src/utils.js

@@ -1,17 +1,17 @@
-export const padStart = (string, length, pad) => {
+const padStart = (string, length, pad) => {
   const s = String(string)
   if (!s || s.length >= length) return string
   return `${Array((length + 1) - s.length).join(pad)}${string}`
 }
 
-export const padZoneStr = (negMinuts) => {
+const padZoneStr = (negMinuts) => {
   const minutes = Math.abs(negMinuts)
   const hourOffset = Math.floor(minutes / 60)
   const minuteOffset = minutes % 60
   return `${negMinuts <= 0 ? '+' : '-'}${padStart(hourOffset, 2, '0')}:${padStart(minuteOffset, 2, '0')}`
 }
 
-export const monthDiff = (a, b) => {
+const monthDiff = (a, b) => {
   // function from moment.js in order to keep the same result
   const wholeMonthDiff = ((b.year() - a.year()) * 12) + (b.month() - a.month())
   const anchor = a.clone().add(wholeMonthDiff, 'months')
@@ -27,8 +27,17 @@ export const monthDiff = (a, b) => {
   return Number(-(wholeMonthDiff + adjust))
 }
 
-export const absFloor = n => (n < 0 ? Math.ceil(n) || 0 : Math.floor(n))
+const absFloor = n => (n < 0 ? Math.ceil(n) || 0 : Math.floor(n))
 
-export const prettyUnit = u => (u && String(u).toLowerCase().replace(/s$/, ''))
+const prettyUnit = u => (u && String(u).toLowerCase().replace(/s$/, ''))
 
-export const isUndefined = s => s === undefined
+const isUndefined = s => s === undefined
+
+export default {
+  padStart,
+  padZoneStr,
+  monthDiff,
+  absFloor,
+  prettyUnit,
+  isUndefined
+}

test/__mocks__/dayjs.js

@@ -0,0 +1,3 @@
+const dayjs = require('../../src')
+
+module.exports = dayjs

test/locale.test.js

@@ -1,7 +1,6 @@
 import MockDate from 'mockdate'
 import dayjs from '../src'
 import es from '../src/locale/es'
-import en from '../src/locale/en'
 
 beforeEach(() => {
   MockDate.set(new Date())
@@ -39,7 +38,7 @@ it('set locale for this line only', () => {
 })
 
 it('set global locale', () => {
-  dayjs.locale(en)
+  dayjs.locale('en')
   expect(dayjs('2018-4-28').format(format))
     .toBe('Saturday 28, April')
   dayjs.locale(es)